A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. John Alker:
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Specialties & Research
Dr. John Alker, MD is board certified in Anesthesiology.
Education & Awards
Dr. Alker graduated from University of Rochester .
Dr. Alker has 1 hospital affiliations:
- Lower Keys Medical Center
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- Additional Information
- Dr. John Leslie Alker MD is a male Anesthesiologist, has 26 years of experience and practices in Anesthesiology.
- Where does Dr. John L. Alker practice?
- Dr. John Alker has 1 office location.
Dr. John Alker practices Anesthesiology near Lakeville, NY.
See Lakeville Anesthesiologists.